Public Transportation Providers' Obligations Under the Americans with Disabilities Act (ADA)








Prepared for Members and Committees of Congress



The Americans with Disabilities Act (ADA), 42 U.S.C. §§ 12101 et seq., is a broad non-
discrimination statute that includes a prohibition of discrimination in public transportation. To
prevent such discrimination, the ADA imposes several affirmative obligations on transportation
providers, including a requirement that providers offer separate “paratransit” service, or
accessible origin-to-destination service, for eligible individuals with disabilities. Under the
statute, the level of such service must be “comparable” to the level of service offered on fixed
route systems to individuals without disabilities. Department of Transportation regulations
implement this “comparable” standard with specific requirements regarding the scope and
manner of paratransit service. Regarding the time taken by providers to respond to individuals’
requests for paratransit service, recent case law suggests that providers’ legal obligation under the
ADA and accompanying regulations is to avoid discriminatory “patterns or practices” of service.
For more information on the ADA, see CRS Report 98-921, The Americans with Disabilities Act
(ADA): Statutory Language and Recent Issues, by Nancy Lee Jones.





Under the ADA, individuals with disabilities may not “be excluded from participation in or be
denied the benefits of the services, programs, or activities of a public entity, or be subjected to 1
discrimination by any such entity.” In the context of public transportation, the statute requires
transportation entities to offer supplemental “paratransit” service for people with disabilities. The
statute provides,
it shall be considered discrimination ... for a public entity which operates a fixed route
system ... to fail to provide ... paratransit [services] ... that are sufficient to provide to such
individuals a level of service (1) which is comparable to the level of designated public
transportation services provided to individuals without disabilities using such system; or (2)
in the case of response time, which is comparable, to the extent practicable, to the level of
designated public transportation services provided to individuals without disabilities using 2
such system.
All public entities operating a “fixed-route system” are subject to the ADA’s complementary
paratransit requirements. The ADA defines “fixed-route system” as “a system of providing
designated public transportation on which a vehicle is operated along a prescribed route 3
according to a fixed schedule.”
A public entity is any state or local government, any department or instrumentality of a state or
local government, the National Railroad Passenger Corporation, and certain commuter 4
authorities. Also, the subcontractors of such public entities are subject to these obligations, even 5
if the subcontractors are private entities.
The Department of Transportation first promulgated regulations to implement the ADA’s public 6
transportation provisions on September 6, 1991. Under these regulations, “each public entity
operating a fixed route system” (excluding commuter bus, commuter rail, and intercity rail 7
systems) must provide “comparable” paratransit service for individuals with disabilities.
Paratransit service, generally defined, is responsive, accessible origin-to-destination
transportation service that is an alternative to a fixed-route system.
It is important to note that paratransit requirements do not authorize public entities to supercede
the ADA’s other non-discrimination provisions. Although the regulations obligate entities to offer
paratransit service, the regulations also forbid entities from requiring their customers with
disabilities to utilize the paratransit services instead of the services available to the general public.

1 42 U.S.C. § 12132 (2008).
2 42 U.S.C. § 12143(a) (2008).
3 42 U.S.C. § 12141(3) (2008).
4 42 U.S.C. § 12131(1) (2008).
5 ADA regulations allow public entities to contract with private entities to provide fixed route services. 49 C.F.R. §
37.23(a) (2008). When they enter such a contract, however, public entities must ensure that the private entities adhere
to ADA regulations, including requirements for paratransit services. For more information on subcontractors’
requirements, see http://www.fta.dot.gov/civilrights/ada/civil_rights_3892.html.
6 56 Fed. Reg. 45584 et seq.
7 49 C.F.R. §§ 37.121(a), (c) (2008).





Specifically, transportation entities “shall not, on the basis of disability, deny to any individual
with a disability the opportunity to use the entity’s transportation service for the general public, if 8
the individual is capable of using that service.” Furthermore, entities shall not require that 910
individuals with disabilities sit in specific seats or be accompanied by an attendant.
The statutory language provides little guidance regarding the required scope of paratransit
service. It merely requires entities to offer a level of service that is “comparable” to the level of 11
service offered to the general public. The ADA therefore required the Department of
Transportation to develop minimum service criteria to “determine the level of services” sufficient 12
to be “comparable” with services offered to individuals without disabilities. Note that the
regulations do not prohibit public entities from offering paratransit services that exceed these 13
minimum service requirements.
The regulations require entities to provide paratransit service to all “paratransit-eligible” 14
individuals, including non-resident visitors “who present documentation that they are ADA 15
paratransit eligible.” An individual is paratransit-eligible if he or she is an individual with a
disability who meets the requirements for one of three categories. The first eligibility category
includes individuals who are unable, as a result of a physical or mental impairment, to board and 16
ride accessible fixed-route transit systems. Department commentary accompanying the final rule
shows that the department intended this first category to especially target individuals who are 17
unable to “navigate the system.” The second eligibility category includes individuals who are 18
able to use accessible vehicles but whose fixed-route system lacks accessible vehicles. Finally,
the third eligibility category includes individuals “who have specific impairment-related
conditions which prevents such individual from traveling to a boarding location or from a 19
disembarking location on such system.”
The regulations also require entities to provide paratransit service to one individual 20
accompanying each paratransit-eligible individual. This accompanying-individual allowance
does not address assistance by personal care attendants; rather, it enables individuals with

8 49 C.F.R. § 37.5(b) (2008).
9 49 C.F.R. § 37.5(c) (2008).
10 49 C.F.R. § 37.5(e) (2008).
11 42 U.S.C. § 12143(a) (2008).
12 42 U.S.C. § 12143(b) (2008).
13 49 C.F.R. § 37.131(g) (2008).
14 49 C.F.R. § 37.123(a) (2008).
15 49 C.F.R. § 37.127 (2008).
16 49 C.F.R. § 37.123(e)(1) (2008).
17 56 Fed. Reg. 45601.
18 49 C.F.R. § 37.123(e)(2) (2008).
1949 C.F.R. § 37.123(e)(3) (2008). See also 56 Fed. Reg. 45602.
20 49 C.F.R. § 37.123(f) (2008).





disabilities to travel with a friend or family member for pleasure. Thus, if the individual with a
disability requires a personal care attendant, an accompanying individual shall also be provided 21
service.
The regulation regarding minimum service times implements the ADA’s “comparable”
requirement in a straightforward manner. It provides that public entities must offer paratransit
services for the same time frame for which they offer fixed-route transportation service to the 22
general public.
The regulations allow entities to charge a higher fare to paratransit riders than they charge to
general riders; however, the fare charged to paratransit riders cannot exceed twice the amount 23
charged to an individual for a similar trip on the general, fixed-route transportation service.
Likewise, the entity cannot charge “premiums” above this amount unless the premium is charged 24
for services that exceed the minimum service requirements mandated by the regulations.
Under the regulations, entities must provide paratransit service in all areas within three quarters 25
of a mile of the fixed-route service. For bus systems, this requirement refers to three-quarters of
a mile on either side of the fixed-route corridor and includes “small areas not inside any of the 26
corridors but which are surrounded by corridors.” For rail systems, this requirement refers to a 27
three-quarter-mile radius surrounding each rail station.
The regulations require that all paratransit service be “origin-to-destination” service.28 The
department intentionally left ambiguous whether “origin-to-destination” service means door-to-
door or curb-to-curb service, preferring to leave that specific “operational decision” to local-level 29
decision-makers. However, in later guidance documents, the department has clarified that it
would be inappropriate for an entity to “establish an inflexible policy that refuses to provide 30
service to eligible passengers beyond the curb in all circumstances.”

21 49 C.F.R. § 37.123(f)(1)(I) (2008).
2249 C.F.R. § 37.131(e) (2008).
2349 C.F.R. § 37.131(c) (2008).
24 For more information about charging premiums for paratransit service, see http://www.fta.dot.gov/civilrights/ada/
civil_rights_3895.html.
25 49 C.F.R. § 37.131(a) (2008).
26 49 C.F.R. § 37.131(a)(1) (2008).
2749 C.F.R. § 37.131(a)(2)(i) (2008).
28 49 C.F.R. § 37.129(a) (2008).
29 56 Fed. Reg. 45604.
30 http://www.fta.dot.gov/civilrights/ada/civil_rights_3891.html.





Multiple regulations govern entities’ obligations regarding the time it takes to respond to an
individual’s request for paratransit service. One response-time regulation, the next-day service
requirement, provides a bright-line rule: it requires transportation entities to provide paratransit 31
services for the day after a paratransit-eligible person has requested them. That regulation
further states that, although entities can negotiate pick-up times, they cannot move the requested 32
time by more than one hour. A second Department of Transportation regulation, which governs
“capacity constraints,” seems to allow for flexibility in the next-day service provision
requirement. It provides an exclusive list of ways in which entities cannot limit the availability of
complementary paratransit service, thereby suggesting that other manners of limiting the service
are acceptable. Specifically, this “capacity constraints” regulation prohibits limiting paratransit
service in any of the following ways: “(1) [r]estrictions on the number of trips an individual will
be provided; (2) [w]aiting lists for access to the service; or (3) [a]ny operational pattern or 33
practice that significantly limits the availability of service to ADA paratransit eligible persons.”
This regulation also provides examples of discriminatory “patterns or practices,” including “(A)
[s]ubstantial numbers of significantly untimely pickups for initial or return trips; (B) [s]ubstantial
numbers of trip denials or missed trips; [and] (C) [s]ubstantial numbers of trips with excessive 34
trip lengths.”
At least one court has interpreted the department’s multiple regulations regarding paratransit 35
response times as being somewhat in tension. In Anderson v. Rochester-Genesee Regional
Transportation Authority, the Second Circuit—relying on Department of Transportation
commentary accompanying these regulations, an agency opinion letter addressed to the court, and
opinion letters issued by the Federal Transit Administration’s Office of Civil Rights—interpreted
the next-day service requirement (49 C.F.R. §37.131(b)) as imposing an affirmative obligation on
public entities to plan, design, and implement a paratransit service that meets 100% of demand 36
and accounts for fluctuations in demand over time. Additionally, it interpreted the more flexible
“capacity constraints” regulation as functioning to give entities practical flexibility when 37
situations arise for which advance planning is difficult. Therefore, the court held that a
transportation provider cannot be held liable for failing to meet 100% of demand for paratransit
services unless the failure results in denying a number of paratransit-eligible riders “sufficient to 38
constitute a pattern or practice.”
In Anderson, plaintiffs argued that the Rochester Genesee Regional Transportation Authority
(RGRTA), a public entity for purposes of the ADA, violated the ADA when it denied them and 39
other disabled riders paratransit services scheduled a day or more in advance. RGRTA admitted
denying rides requested a day or more in advance by paratransit-eligible riders but claimed that it

31 49 C.F.R. § 37.131(b) (2008).
32 Id.
33 49 C.F.R. § 37.131(f) (2008).
34 49 C.F.R. § 37.131(f)(3)(I) (2008).
35 See Anderson v. Rochester-Genesee Regional Transportation Authority, 337 F.3d 201, 207 (2d Cir. 2003).
36 Id. at 208.
37 Id. at 212.
38 Id.
39 Id. at 204.





denied the rides because it encountered “not unusual” constraints on capacity.40 The court held
that RGRTA had violated the ADA because RGRTA’s organizational records showed that RGRTA
had anticipated an increased demand for paratransit services and yet failed to plan or change its
operations in order to meet that demand.
Similarly, in Martin v Metropolitan Atlanta Rapid Transit Authority, plaintiffs sued the
Metropolitan Atlanta Mass Transit Authority (MARTA), alleging in part that MARTA 41
discriminated against riders with disabilities by failing to provide adequate paratransit service.
The Martin court held that the plaintiffs had a substantial likelihood on the success of the merits
for their paratransit claim, because “operational patterns and practices in MARTA’s paratransit
service [had] significantly limited the availability of service to paratransit eligible persons in 42
violation of the ADA.” According to the court, MARTA’s troubling practices included changing
“ready times” without properly notifying riders and charging riders for paratransit service even
when the driver arrived more than thirty minutes after the scheduled “ready time.”
In sum, the available case law interpreting the paratransit response time regulations appears to
suggest that under the next-day service requirement entities must plan to meet 100% of demand
for next-day service to paratransit riders. However, the case law also suggests that under the
capacity constraints regulation entities can be held liable for failing to provide next-day service
only if such a failure results in one of the three situations—waiting lists, restricting rides for an
individual person, or a discriminatory “pattern or practice”—as enumerated in 49 C.F.R.
§37.131(f).
The ADA limits its paratransit requirement by waiving the obligation in cases where providing 43
such a service would impose an “undue financial burden” on an entity. The regulations delineate

10 factors for the Federal Transit Administration to consider when determining whether an entity 44


is entitled to an “undue burden” waiver. These include (1) “[e]ffects on current fixed route
service,” (2) average number of per capita trips made by the general population as compared with
the average number of per capita trips made by paratransit riders, (3) “[r]eductions in other
services,” (4) “[i]ncreases in fares,” (5) “[r]esources available to implement complementary
paratransit service,” (6) “[p]ercentage of budget needed to implement the plan,” (7) “current level
of accessible service,” (8) “[c]ooperation/coordination among area transportation providers,” (9) 45
“[e]vidence of increased efficiencies,” and (10) unique circumstances in the area.

40 Id at 213.
41 225 F.Supp.2d 1362, 1371 (N.D. GA 2002).
42 Id. at 1380.
43 42 U.S.C. 12143(c)(4) (2008).
44 49 C.F.R. § 37.155(a) (2008).
45 Id.





Carol Toland
Legislative Attorney
ctoland@crs.loc.gov, 7-4659


This report originally was prepared by Anna C. Henning, Law Clerk.